Allocate a sufficient error channel buffer size

1 files changed, 1 insertions, 1 deletions

diff --git a/cer.go b/cer.go
index 255e453..2bc4d61 100644
--- a/cer.go
+++ b/cer.go
@@ -14,7 +14,7 @@ import (
 )
 
 func main() {
-	errs := make(chan error, 1)
+	errs := make(chan error, 1024)
 
 	toks := make(chan token, 1024)
 	go lex(os.Stdin, toks, errs)